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Accelerating k-Shape Time Series Clustering Algorithm Using GPU 期刊论文
IEEE TRANSACTIONS ON PARALLEL AND DISTRIBUTED SYSTEMS, 2023, 卷号: 34, 期号: 10, 页码: 2718-2734
作者:  Wang, Xun;  Song, Ruibao;  Xiao, Junmin;  Li, Tong;  Li, Xueqi
收藏  |  浏览/下载:11/0  |  提交时间:2023/12/04
Data space  time series analysis  time series clustering  GPU architecture  k-shape algorithm  
Fast and accurate variable batch size convolution neural network training on large scale distributed systems 期刊论文
CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE, 2022, 页码: 26
作者:  Hu, Zhongzhe;  Xiao, Junmin;  Sun, Ninghui;  Tan, Guangming
收藏  |  浏览/下载:24/0  |  提交时间:2022/12/07
deep learning  distributed computing  ImageNet-1K  large-batch training  synchronous SGD  
Efficiently Inferring Top-k Largest Monitoring Data Entries Based on Discrete Tensor Completion 期刊论文
IEEE-ACM TRANSACTIONS ON NETWORKING, 2021, 卷号: 29, 期号: 6, 页码: 2737-2750
作者:  Tian, Jiazheng;  Xie, Kun;  Wang, Xin;  Xie, Gaogang;  Li, Kenli;  Wen, Jigang;  Zhang, Dafang;  Cao, Jiannong
收藏  |  浏览/下载:28/0  |  提交时间:2022/06/21
Top-k largest entry inference  tensor completion  
TKFIM: Top-K frequent itemset mining technique based on equivalence classes 期刊论文
PEERJ COMPUTER SCIENCE, 2021, 页码: 27
作者:  Iqbal, Saood;  Shahid, Abdul;  Roman, Muhammad;  Khan, Zahid;  Al-Otaibi, Shaha;  Yu, Lisu
收藏  |  浏览/下载:32/0  |  提交时间:2021/12/01
Frequent Itemsets  Support Threshold  Algorithm Analysis  Top-k Frequent Itemsets  Artifical Intelligence  
Improve the Resolution and Parallel Performance of the Three-Dimensional Refine Algorithm in RELION Using CUDA and MPI 期刊论文
IEEE-ACM TRANSACTIONS ON COMPUTATIONAL BIOLOGY AND BIOINFORMATICS, 2021, 卷号: 18, 期号: 2, 页码: 583-595
作者:  Zhang, Jingrong;  Wang, Zihao;  Liu, Zhiyong;  Zhang, Fa
收藏  |  浏览/下载:42/0  |  提交时间:2021/12/01
Memory management  Graphics processing units  Arrays  Statistical analysis  Three-dimensional displays  cryoEM  RELION  CUDA  statistical method  Top-k selection  
Neural variational collaborative filtering with side information for top-K recommendation 期刊论文
INTERNATIONAL JOURNAL OF MACHINE LEARNING AND CYBERNETICS, 2019, 卷号: 10, 期号: 11, 页码: 3273-3284
作者:  Deng, Xiaoyi;  Zhuang, Fuzhen;  Zhu, Zhiguo
收藏  |  浏览/下载:46/0  |  提交时间:2020/12/10
Neural collaborative filtering  Variational autoencoder  Top-K recommendation  Side information  Implicit feedback  
动态社会网络数据发布隐私保护方法 期刊论文
计算机科学与探索, 2019, 卷号: 13, 期号: 9, 页码: 1441
作者:  董祥祥;  高昂;  梁英;  毕晓迪
收藏  |  浏览/下载:10/0  |  提交时间:2023/12/04
动态社会网络  隐私保护  匿名规则  K-匿名  数据发布  
半监督的微博话题噪声过滤方法 期刊论文
清华大学学报:自然科学版, 2019, 卷号: 000, 期号: 003, 页码: 178
作者:  屠守中;  杨婧;  赵林;  朱小燕
收藏  |  浏览/下载:11/0  |  提交时间:2023/12/04
社交网络  支持向量机  k近邻  噪声过滤  惩罚代价  
RECOME: A new density-based clustering algorithm using relative KNN kernel density 期刊论文
INFORMATION SCIENCES, 2018, 卷号: 436, 页码: 13-30
作者:  Geng, Yangli-ao;  Li, Qingyong;  Zheng, Rong;  Zhuang, Fuzhen;  He, Ruisi;  Xiong, Naixue
收藏  |  浏览/下载:54/0  |  提交时间:2019/12/10
Density-based clustering  Density estimation  K nearest neighbors  Graph theory  
A semi-supervised approximate spectral clustering algorithm based on HMRF model 期刊论文
INFORMATION SCIENCES, 2018, 卷号: 429, 页码: 215-228
作者:  Ding, Shifei;  Jia, Hongjie;  Du, Mingjing;  Xue, Yu
收藏  |  浏览/下载:45/0  |  提交时间:2019/12/10
Semi-supervised learning  Spectral clustering  HMRF model  Approximate weighted kernel k-means  Matrix trace